No-Bake Tim Tam Inspired Chocolate and Caramel Slice

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

A decadent no-bake slice combining layers of chocolate, caramel, and biscuit inspired by Australia's beloved Tim Tam treats. This australian-inspired desserts ready in about 35 minutes layers crushed digestive biscuits, melted unsalted butter, (395 g) sweetened condensed milk into a dessert worth slowing down for — great for weekend baking, holiday tables, or any time you want a sweet payoff at the end of a meal. Each serving lands at about 320 calories and feeds 12, so it slots into a weekend bake or a special-occasion dessert tray. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Prep: 15 min Cook: 20 min Serves 12 Australian cuisine 320 cal/serving
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Ingredients

Instructions

  1. Step 1: Combine 200 g crushed digestive biscuits with 100 g melted unsalted butter in a bowl. Press the mixture evenly into the base of a lined 20x20 cm square pan and refrigerate for 30 minutes until firm.
  2. Step 2: In a saucepan, stir together 1 can (395 g) sweetened condensed milk, 100 g brown sugar, and 60 g unsalted butter over medium heat. Cook, stirring constantly, for 10 minutes until caramel thickens and turns golden. Pour over the biscuit base and refrigerate for 1 hour.
  3. Step 3: Melt 200 g chopped dark chocolate with 2 tbsp golden syrup in a heatproof bowl over simmering water until smooth. Spread the chocolate ganache evenly over the set caramel layer. Refrigerate for at least 2 hours until firm before slicing into squares.

Frequently asked questions

How long does No-Bake Tim Tam Inspired Chocolate and Caramel Slice take to make?

Total time is about 35 minutes (15 min prep + 20 min cook). Most home bakers find this fits a weekend afternoon; chill or store as the recipe directs before serving.

How do I store leftover No-Bake Tim Tam Inspired Chocolate and Caramel Slice?

Cool fully before storing. Most baked desserts keep at room temperature in an airtight container for 2–3 days, or in the fridge for up to 5 days. Cream- or custard-based desserts must go in the fridge within 2 hours; reheat gently or serve cold per the recipe.

Can I substitute ingredients in No-Bake Tim Tam Inspired Chocolate and Caramel Slice?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale No-Bake Tim Tam Inspired Chocolate and Caramel Slice for a different number of people?

The recipe is written for 12 servings. Multiply each ingredient by (your serving target / 12). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

What goes well with No-Bake Tim Tam Inspired Chocolate and Caramel Slice?

Australian desserts like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.

Equipment for this recipe

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